سهولت استفاده از آزمایشی از مدل ایزومتریک

The objective of this research was to find out whether using a specially developed isometric template helps students to reduce time and efforts while drawing isometric drawings. The standard method of comparison of performance of two groups has been used to achieve the objective. An Isometric template specially designed was given to a group of 15 students. The time measurement has been done on group using stopwatch performed by volunteers. It has been found that the group using the template shown average reduction in time of about 3.39 min. This time reduction is very much of importance at the time of examination. There has been no such kind of effort has been carried out for the objective stated above. The application of this tool may be useful for the students of technical education such as ITI, Diploma, and Engineering etc. The template can be improved by adding various other features like circles of various diameters, French curve, a roller etc. such that it can be useful for other drawing concepts.